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SATELLITES: 作品数：300被引量：604H指数：13; 导出分析报告; 相关领域：航空宇航科学技术电子电信更多>>; 相关作者：杨军许健民董超华贾朔孙楫舟更多>>; 相关机构：中国电子技术标准化研究院南京航空航天大学中国电子科技集团第二十九研究所国家卫星气象中心更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

The global lithospheric field modeling based on MSS-1 and other satellites' gradient data: 《Earth and Planetary Physics》2025年第3期677-685,共9页YuXuan Lin Yan Feng JiaXuan Zhang XinWu Li Ya Huang; the support of the National Natural Science Foundation of China (Nos. 42250103, 41974073, and 41404053);the Macao Foundation and the preresearch project of Civil Aerospace Technologies (Nos. D020308 and D020303);funded by China’s National Space Administration, the Specialized Research Fund for State Key Laboratories。; We combine gradient data from the Macao Science Satellite-1(MSS-1),CHAllenging Minisatellite Payload(CHAMP),Swarm-A,and Swarm-C satellites to develop a 110-degree lithospheric magnetic field model.We then comprehensiv...; 关键词：lithospheric magnetic field Macao Science Satellite-1 gradient data LCS-1

Monitoring fossil fuel CO_(2)emissions from co-emitted NO_(2)observed from space:progress,challenges,and future perspectives: 《Frontiers of Environmental Science & Engineering》2025年第1期23-45,共23页Hui Li Jiaxin Qiu Kexin Zhang Bo Zheng; supported by the National Natural Science Foundation of China(No.42105094).; Developing an anthropogenic carbon dioxides(CO_(2))emissions monitoring and verification support(MVS)capacity is essential to support the Global Stocktake(GST)and ratchet up Nationally Determined Contributions(NDCs).T...; 关键词：Fossil fuel CO_(2)emissions CO_(2)satellites NO_(2)satellites Emission inversion methods Uncertainty management Future perspectives

Two-phase visual servoing for capturing tumbling non-cooperative satellites with a space manipulator: 《Chinese Journal of Aeronautics》2024年第12期560-573,共14页Dezhi ZHANG Guocai YANG Yongjun SUN Junhong JI Minghe JIN Hong LIU; supported by the China Postdoctoral Science Foundation(No.2022M710956).; In this paper,a visual servoing approach is developed to capture the docking rings of tumbling non-cooperative satellites with a space manipulator.The primary challenge addressed is the potential for the docking ring ...; 关键词：Space manipulator Tumbling non-cooperative satellite Visual servoing Model predictive control Disturbance estimation

Xi Jinping Focus:Leading the way to Chinese modernization through sci-tech innovation(Excerpt): 《China Rare Earth Information》2024年第4期1-1,共1页Xinhua; The launch of the BeiDou-3 Navigation Satellite System's(BDS-3)final two satellites in September marked the completion of China's independently-developed satnav system,for which President Xi Jinping has given continuo...; 关键词：SATELLITES FOCUS JIN

A Recursive DRL-Based Resource Allocation Method for Multibeam Satellite Communication Systems: 《Chinese Journal of Electronics》2024年第5期1286-1295,共10页Haowei MENG Ning XIN Hao QIN Di ZHAO; supported by the National Natural Science Foundation of China(Grant No.62071354);the Key Research and Development Program of Shaanxi(Grant No.2022ZDLGY05-08);the ISN State Key Laboratory.; Optimization-based radio resource management(RRM)has shown significant performance gains on high-throughput satellites(HTSs).However,as the number of allocable on-board resources increases,traditional RRM is difficult...; 关键词：High-throughput satellites Proximal policy optimization Deep reinforcement learning Long-short term memory

Global precipitation from FY-3 polar orbit satellites: 《Science Bulletin》2024年第17期2688-2692,共5页Runze Zhao Kaicun Wang Xiangde Xu; National Key Research and Development Program of China (2022YFF0801302);National Natural Science Foundation of China (41930970)。; Precipitation provides water resources but can also cause disasters. The amount, intensity, and frequency of precipitation have significant impacts on ecosystems, people’s health, and socioeconomic systems [1]. Howev...; 关键词：SATELLITES MICROWAVE GLOBAL

Semantic-aware coordinated transmission in cohesive clustered satellites:utility of information perspective被引量：1: 《Science China(Information Sciences)》2024年第9期334-335,共2页Liang XU Jian JIAO Shiyao JIANG Ye WANG Qinyu ZHANG; supported in part by National Natural Science Foundation of China(Grant Nos.62071141,62027802);Shenzhen Science and Technology Program(Grant Nos.JSGG20220831110801003,GXWD20231127123203001);Fundamental Research Funds for the Central Universities(Grant No.HIT.OCEF.2024046);Major Key Project of PCL(Grant No.PCL2024A01)。; The cohesive clustered satellite(CCS)concept integrates diverse satellite payloads from different orbits,such as communication,remote sensing,and navigation satellites,into mobile,geometrically stable clusters for eff...; 关键词：PAYLOAD SATELLITES COORDINATED

Two BeiDou Satellites Deployed to Enhance Navigation Services: 《Aerospace China》2024年第3期50-51,共2页; A LM-3B carrier rocket lifted off at 09:14 Beijing time on September 19th,2024,from the Xichang Satellite Launch Center,putting two BeiDou satellites into medium-Earth orbits(MEO).They are the 14th group of third-gene...; 关键词：SATELLITES LIFT SERVICES

SD-3 Carrier Rocket Successfully Launched 8 Satellites from Sea: 《Aerospace China》2024年第3期57-57,共1页; A Smart Dragon 3 carrier rocket launched from the waters near the city of Haiyang in East China’s Shandong Province on 24th September at 10:31 Beijing time,placing eight satellites including into planned orbit.SD-3 c...; 关键词：ROCKET LAUNCH ROCKET

Impact of atmospheric circulations on droughts and drought propagation over China: 《Science China Earth Sciences》2024年第8期2633-2648,共16页Ziye GU Lei GU Jiabo YIN Wei FANG Lihua XIONG Jun GUO Ziyue ZENG Jun XIA; supported by the National Natural Science Foundation of China (Grant No.52209020);the Natural Science Foundation of Hubei Province (Grant No.2023AFB722)。; The GRACE satellite mission provides a new approach for monitoring,tracking,and assessing drought conditions by detecting changes in Earth's gravitational fields and inversing signals of terrestrial water storage anom...; 关键词：GRACE satellites DROUGHT Drought propagation Atmospheric circulation Copula function

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